INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e73cd731c654440014c0445ec78b30d014b807711226f3b630f99f7461ac6aea', 
    'FtoSREG89ejH5lTjew9/a22eHjIXEd6SyHGYCLPPwdk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)