INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a1a685af589336439a6486d1d15dc802423a0d41f4b1a3ed2f64398378f8012', 
    'FtOpcpv8OUEGb5quiC/Q2bnbSQjZstTjRwI++w7kNXw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)