INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '782b29a074f2bd7eed7fe779e7ff2353e9310c1bcc43cb8114c218c647ee7446', 
    '+YkUbHAW84yp4oBBAUNS3NTu2pB4Ch5hsG1SaEJ5aX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)