INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e82c5c2c692a51b0b7af30759d3207aee8a2d1edd73900bf577f77baf20cec7', 
    'itMiXNUnbbftjtmVSUs2qWcpCTkfPgmFjPAWIeIVBX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)