INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fec2b23cccb9de460cfa15469f71cca3e126b69399183814f0b6955525c4b574', 
    '6q+8Pb02r8KD1R9u8qaoG4jrzgxaMwqcvBJKp4qc5Qk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)