INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e8408f4a699fe07d5f6b270d14e2870b58c4914d0547a2ddbfb726886a93907', 
    'BztphI+gN4tHP7O1NlO3v5S4jfzgqVC7x84DglEOztQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)