INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '830e74e8e0f127471dc7585c48382ef1d4f856a4d87b10dd115a838f4026d7d4', 
    '7PvimloQ5E8/f8924l5/DP2VahGnAgnFcADIXjzQRSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)