INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c663881abe939d477f4668eccc8b55d13ffd9722a747ab450cc32986c3475929', 
    'iS/1bCe6QPscmnYZwRC4CEQt2d0Qlo8rOR+ixlr4Am0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)