INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e246cd142b5230746e84eb6a28fb06d1a0673c2a9b5ffa6751148aa52cf123ba', 
    'X2Nx/MsSUhboeWqaQk1FJ7J7mdtwDQGJIaENMyZew6U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)