INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c7c663a61c04653e69bdab9be0e35cfc7064152456403b5cc28820eb3c04a77', 
    'cexn5SAaJV3EJ6IeBwfUnjVM1z97xrAGqhoTSUNt2b0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)