INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba52bfb5cdcceeb8cdee525be24ac7add99771239b085abb973e9369a0ed9260', 
    'IIlYXccaay97G/jdIj5jCYSEVADb9oCqjNpPxymBj/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)