INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7f2c1bf49c351131aec3103c1941ba379cc331c99beeca02ee1268ced31f514', 
    '4puEYX29srraFMhFtcoWbo6+SUvA1I1HjuAY7fAJ67g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)