INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e57939d1390fb37fd89d7601e58f8a36d05575e5e55958e430f63e8450479818', 
    'e7wQcPtluz1/3GxBNh+89e75KXXSbgtiUBQ57AjTlfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)