INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1fe508d6632bf3720e7048fff7fce234b46283538b009fa718f6f2ec6f56cf7', 
    'P2HigNLm0NfEGEznNSU17hCcEtVyo4D5ZUT47X5s3vc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)