INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e7aeb88e0adbc50516be1a5d62befbfa99e6b4030cd8ffb5ac003b7b673aec2', 
    'LXbwBWDxR3ys1ZzuFG7G5CY1oBozfeWLkZcY/uygPr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)