INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b649079063f36246fec41467f8c7e6bbea77e2b78af51fe8679793a17cf4ef2d', 
    'k4RYyBcl0+UMDgklUxJAPz2N3acEqonbxUeZNiM8CDQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)