INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48e681d356feed157b8d1a779118fcbeed52fc3327b0edec2102ff4b68af0879', 
    '9O2TAG/V/8pqqbYYBQBAdqINNPC8dH5yycoJ3ySExiQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)