INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dba3efa4659ed8eec046ae201daa2a756efdc04ce0ca6c409e3280e1a148d8eb', 
    'c11mhX3DhduiaPB7Cr7qYztPqA2t00knlVEps/KkvtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)