INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c830689667a69e36c6871dba044a62c2009a6571d9ca8bb4724007e263f196c3', 
    'Ock17qkazbWdZT2HNMBgi6CgB8G3unGLQaYs0wkfaWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)