INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '256d95f4aa6035561609c8624bb583f083662c60384bcf301210386dce8ff2c2', 
    'eO5Rhpga46vdT87T5mMnAfW8A0Lyr5X2iNTmaj84wR4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)