INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6c2de974d8dbd55ad2790efee1caadf7fad828d97f0b4c6b89670fcd19f3d66', 
    'e2spSliqrl+cvfsuOHQpou2NJ0o8oILt/jC8Bpekjeg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)