INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eae56287f1cfedb23e2f805c200e0ec371d1167559c74b55931e7340b247e6cf', 
    '8KCq0Cidmt3BlfuxgvSe1n9z0P8vTY+NCOpK1ofry7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)