INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6454d478100e0e0a1f60117fc15358f02ec6cd112ef0bf03af26793f377a303e', 
    'gtSUcGoUWdmxWmuFbyjliUQPfhlw87GlHZTsB+tC0wQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)