INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e8550313c26fc90326580e6ba2f208532a0c706d77d854042f69489b5d3fabe', 
    'rBKFW8Se894bJTBaWhRfJ/QqaabsV+823rrMeOUC2z0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)