INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '743b4201c79fc43b1659388ab93979290177de7e8fc93f06e036c1534da65e57', 
    'NH4LPeepQ6YVDGvLns8fQVrRijcNZPPTJoA1YqL9FMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)