INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dbada8e3595f914b40675084e5de2f4424daabae71d30e60c979e534db8b706', 
    'rn9Hbi7EDSITJyNDbszFVCIGBpaHkW+PbcHMgI+WNmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)