INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '393e46f63c42e2c9ae7db2f338904ba927b7bdb4679004fbbb587f7cf93410ad', 
    'Eb9sC7jJgE4PultU9E5rkMD+YPL+AaIUZFdIGahekZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)