INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db2e27159bf34688e0a02124ce8d7a6f18c30f820fcb41b4a66104d5409e6869', 
    'OS4fGPaM1tbI6Jt34MfaH481PcRKs4cN39ATeaVrEKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)