INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08fe1bfa50a00afb3f8cc10459d56aec28451380e3bfbc3acd3b28408abed264', 
    'nA1Cw3iVHoH2dWqIdeby7KDn8gZ0N2eMCCMDBKOE3Dw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)