INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e82df5f8ebefd0ce354958e14ac6c0103aa037833c5a938185e0cdcdf2b0370', 
    'ICjfzr35lugeERIFe0mkxYyZ0uDTTaqJ3/hv7uT3rdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)